69290481

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{2347}}^1$

素因数の和:3120

約数の個数: 16

約数和(自身を含む): 99667904

約数和(自身を除く): 30377423

約数列:

[1, 3, 13, 39, 757, 2271, 2347, 7041, 9841, 29523, 30511, 91533, 1776679, 5330037, 23096827, 69290481]

約数ペア:

[(1, 69290481), (3, 23096827), (13, 5330037), (39, 1776679), (757, 91533), (2271, 30511), (2347, 29523), (7041, 9841)]